vs.

      Caterpillar 773B vs. Terex TR45

      14 reasons to buy Caterpillar 773B:

      Weight

      Unloaded rear weight distribution 52.7 % and 52 % 1 % more or 0.7 %
      Loaded rear weight distribution 66.7 % and 66 % 1 % more or 0.7 %

      Sizes

      Clearance 591 mm and 585 mm 1 % more or 6 mm

      Operation

      Differential/final drive fluid volume 155 l. and 60 l. 61 % more or 95 l.
      Fuel Capacity 700 l. and 606 l. 13 % more or 94 l.
      Cooling system fluid volume 151 l. and 144 l. 5 % more or 7 l.
      Engine oil volume 68 l. and 62 l. 9 % more or 6 l.

      Motor

      Full power 509 kW and 391.5 kW 23 % more or 117.5 kW
      Effective power 485 kW and 369.1 kW 24 % more or 115.9 kW
      Displacement 27 l. and 18.8 l. 30 % more or 8.2 l.

      Gear box

      Forward gears number 7 and 6 14 % more or 1

      Dump

      Lifting time 11.4 sec and 13 sec 12 % less or 1.6 sec
      Brimmed lifting capacity 26 m3 and 19.6 m3 25 % more or 6.4 m3
      Lifting capacity with top 34.1 m3 and 26 m3 24 % more or 8.1 m3

      8 reasons to buy Terex TR45:

      Weight

      Unloaded front weight distribution 48 % and 47.3 % 1 % more or 0.7 %
      Loaded front weight distribution 34 % and 33.3 % 2 % more or 0.7 %

      Sizes

      Unloading ground clearance 585 mm and 566 mm 3 % more or 19 mm

      Operation

      Steering system fluid volume 85 l. and 81 l. 5 % more or 4 l.

      Motor

      Power measured at 2100 rev / min and 2000 rev / min 5 % more or 100 rev

      Gear box

      Reverse gears number 2 and 1 50 % more or 1
      Maximum speed 65 km/h and 57.3 km/h 12 % more or 7.7 km/h

      Dump

      Lowering time 9 sec and 14.2 sec 37 % less or 5.2 sec

      Neutral reasons:

      Weight

      Weight without load 39396 kg and 37135.6 kg
      Laden weight 92534 kg and 77958.9 kg

      Sizes

      Dimensional length 9270 mm and 8700 mm
      Overall width 4700 mm and 4630 mm
      Headroom 4230 mm and 4245 mm
      Wheelbase 4190 mm and 3940 mm
      Unloading height 8660 mm and 7645 mm

      Operation

      Tyre size 21.00-35 32PR (E-3) and 21.00-35 layers of diagonal cord
      Operating voltage 24 V and 24 V

      Motor

      Aspiration turbocharging and cooling at the outlet and turbocharging
      Manufacturer Caterpillar and Cummins
      Model 3412 and QSK19-C525

      Dump

      Discharge angle 54.5 degrees and 58 degrees
      Nominal payload 53977.5 kg and 40823.3 kg

      Images

      Sizes

      1. Dimensional length 9270 mm 1. Dimensional length 8700 mm
      2. Overall width 4700 mm 2. Overall width 4630 mm
      3. Headroom 4230 mm 3. Headroom 4245 mm
      4. Wheelbase 4190 mm 4. Wheelbase 3940 mm
      5. Clearance 591 mm 5. Clearance 585 mm
      6. Unloading height 8660 mm 6. Unloading height 7645 mm
      7. Unloading ground clearance 566 mm 7. Unloading ground clearance 585 mm

      Dump

      8. Discharge angle 54.5 degrees 8. Discharge angle 58 degrees